X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fmidi_tracer.cc;h=357772c91c64735e9b033d4a213f4474b587d0eb;hb=4770fea0a2b9b71850de9764868b53f85bfd594c;hp=565d0f49112f2bb73f846c5d3e1dcf1c6b06d8f6;hpb=a3cb425ca957bad3d4862ac38b111e71f7bcb318;p=ardour.git diff --git a/gtk2_ardour/midi_tracer.cc b/gtk2_ardour/midi_tracer.cc index 565d0f4911..357772c91c 100644 --- a/gtk2_ardour/midi_tracer.cc +++ b/gtk2_ardour/midi_tracer.cc @@ -1,4 +1,22 @@ -#define __STDC_FORMAT_MACROS 1 +/* + Copyright (C) 2010 Paul Davis + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +*/ + #include #include @@ -6,6 +24,7 @@ #include #include "midi++/parser.h" +#include "midi++/manager.h" #include "midi_tracer.h" #include "gui_thread.h" @@ -16,9 +35,9 @@ using namespace std; using namespace MIDI; using namespace Glib; -MidiTracer::MidiTracer (const std::string& name, Parser& p) - : ArdourDialog (string_compose (_("MIDI Trace %1"), name)) - , parser (p) +MidiTracer::MidiTracer () + : ArdourDialog (_("MIDI Tracer")) + , parser (0) , line_count_adjustment (200, 1, 2000, 1, 10) , line_count_spinner (line_count_adjustment) , line_count_label (_("Store this many lines: ")) @@ -32,10 +51,23 @@ MidiTracer::MidiTracer (const std::string& name, Parser& p) , base_button (_("Decimal")) , collect_button (_("Enabled")) { + get_vbox()->set_spacing (4); + + Manager::instance()->PortsChanged.connect (_manager_connection, invalidator (*this), boost::bind (&MidiTracer::ports_changed, this), gui_context()); + + HBox* pbox = manage (new HBox); + pbox->set_spacing (6); + pbox->pack_start (*manage (new Label (_("Port:"))), false, false); + + _port_combo.signal_changed().connect (sigc::mem_fun (*this, &MidiTracer::port_changed)); + pbox->pack_start (_port_combo); + pbox->show_all (); + get_vbox()->pack_start (*pbox, false, false); + scroller.add (text); get_vbox()->set_border_width (12); get_vbox()->pack_start (scroller, true, true); - + text.show (); text.set_name ("MidiTracerTextView"); scroller.show (); @@ -60,7 +92,7 @@ MidiTracer::MidiTracer (const std::string& name, Parser& p) bbox->add (collect_button); bbox->add (autoscroll_button); bbox->show (); - + get_action_area()->add (*bbox); base_button.signal_toggled().connect (sigc::mem_fun (*this, &MidiTracer::base_toggle)); @@ -71,7 +103,8 @@ MidiTracer::MidiTracer (const std::string& name, Parser& p) collect_button.show (); autoscroll_button.show (); - connect (); + ports_changed (); + port_changed (); } @@ -80,16 +113,35 @@ MidiTracer::~MidiTracer() } void -MidiTracer::connect () +MidiTracer::ports_changed () +{ + string const c = _port_combo.get_active_text (); + _port_combo.clear (); + + boost::shared_ptr p = Manager::instance()->get_midi_ports (); + for (Manager::PortList::const_iterator i = p->begin(); i != p->end(); ++i) { + _port_combo.append_text ((*i)->name()); + } + + _port_combo.set_active_text (c); +} + +void +MidiTracer::port_changed () { disconnect (); - parser.any.connect_same_thread (connection, boost::bind (&MidiTracer::tracer, this, _1, _2, _3)); + + Port* p = Manager::instance()->port (_port_combo.get_active_text()); + + if (p) { + p->parser()->any.connect_same_thread (_parser_connection, boost::bind (&MidiTracer::tracer, this, _1, _2, _3)); + } } void MidiTracer::disconnect () { - connection.disconnect (); + _parser_connection.disconnect (); } void @@ -121,7 +173,7 @@ MidiTracer::tracer (Parser&, byte* msg, size_t len) s += snprintf (&buf[s], bufsize, "%16s chn %2d %-3d %-3d\n", "NoteOff", (msg[0]&0xf)+1, (int) msg[1], (int) msg[2]); } break; - + case on: if (show_hex) { s += snprintf (&buf[s], bufsize, "%16s chn %2d %02x %02x\n", "NoteOn", (msg[0]&0xf)+1, (int) msg[1], (int) msg[2]); @@ -129,7 +181,7 @@ MidiTracer::tracer (Parser&, byte* msg, size_t len) s += snprintf (&buf[s], bufsize, "%16s chn %2d %-3d %-3d\n", "NoteOn", (msg[0]&0xf)+1, (int) msg[1], (int) msg[2]); } break; - + case polypress: if (show_hex) { s += snprintf (&buf[s], bufsize, "%16s chn %2d %02x\n", "PolyPressure", (msg[0]&0xf)+1, (int) msg[1]); @@ -137,7 +189,7 @@ MidiTracer::tracer (Parser&, byte* msg, size_t len) s += snprintf (&buf[s], bufsize, "%16s chn %2d %-3d\n", "PolyPressure", (msg[0]&0xf)+1, (int) msg[1]); } break; - + case MIDI::controller: if (show_hex) { s += snprintf (&buf[s], bufsize, "%16s chn %2d %02x %02x\n", "Controller", (msg[0]&0xf)+1, (int) msg[1], (int) msg[2]); @@ -145,7 +197,7 @@ MidiTracer::tracer (Parser&, byte* msg, size_t len) s += snprintf (&buf[s], bufsize, "%16s chn %2d %2d %-3d\n", "Controller", (msg[0]&0xf)+1, (int) msg[1], (int) msg[2]); } break; - + case program: if (show_hex) { s += snprintf (&buf[s], bufsize, "%16s chn %2d %02x\n", "Program Change", (msg[0]&0xf)+1, (int) msg[1]); @@ -153,7 +205,7 @@ MidiTracer::tracer (Parser&, byte* msg, size_t len) s += snprintf (&buf[s], bufsize, "%16s chn %2d %-3d\n", "Program Change", (msg[0]&0xf)+1, (int) msg[1]); } break; - + case chanpress: if (show_hex) { s += snprintf (&buf[s], bufsize, "%16s chn %2d %02x/%-3d\n", "Channel Pressure", (msg[0]&0xf)+1, (int) msg[1], (int) msg[1]); @@ -161,7 +213,7 @@ MidiTracer::tracer (Parser&, byte* msg, size_t len) s += snprintf (&buf[s], bufsize, "%16s chn %2d %02x/%-3d\n", "Channel Pressure", (msg[0]&0xf)+1, (int) msg[1], (int) msg[1]); } break; - + case MIDI::pitchbend: if (show_hex) { s += snprintf (&buf[s], bufsize, "%16s chn %2d %02x\n", "Pitch Bend", (msg[0]&0xf)+1, (int) msg[1]); @@ -169,7 +221,7 @@ MidiTracer::tracer (Parser&, byte* msg, size_t len) s += snprintf (&buf[s], bufsize, "%16s chn %2d %-3d\n", "Pitch Bend", (msg[0]&0xf)+1, (int) msg[1]); } break; - + case MIDI::sysex: if (len == 1) { switch (msg[0]) { @@ -194,10 +246,47 @@ MidiTracer::tracer (Parser&, byte* msg, size_t len) default: s += snprintf (&buf[s], bufsize, "%16s %02x\n", "Sysex", (int) msg[1]); break; - } + } + + } else if (len > 5 && msg[0] == 0xf0 && msg[1] == 0x7f && msg[3] == 0x06) { + /* MMC */ + int cmd = msg[4]; + if (cmd == 0x44 && msg[5] == 0x06 && msg[6] == 0x01) { + s += snprintf ( + &buf[s], bufsize, " MMC locate to %02d:%02d:%02d:%02d.%02d\n", + msg[7], msg[8], msg[9], msg[10], msg[11] + ); + } else { + std::string name; + if (cmd == 0x1) { + name = "STOP"; + } else if (cmd == 0x3) { + name = "DEFERRED PLAY"; + } else if (cmd == 0x6) { + name = "RECORD STROBE"; + } else if (cmd == 0x7) { + name = "RECORD EXIT"; + } else if (cmd == 0x8) { + name = "RECORD PAUSE"; + } + if (!name.empty()) { + s += snprintf (&buf[s], bufsize, " MMC command %s\n", name.c_str()); + } else { + s += snprintf (&buf[s], bufsize, " MMC command %02x\n", cmd); + } + } + + } else if (len == 10 && msg[0] == 0xf0 && msg[1] == 0x7f && msg[9] == 0xf7) { + + /* MTC full frame */ + s += snprintf ( + &buf[s], bufsize, " MTC full frame to %02d:%02d:%02d:%02d\n", msg[5] & 0x1f, msg[6], msg[7], msg[8] + ); } else { + /* other sys-ex */ + s += snprintf (&buf[s], bufsize, "%16s (%d) = [", "Sysex", (int) len); bufsize -= s; @@ -212,39 +301,39 @@ MidiTracer::tracer (Parser&, byte* msg, size_t len) s += snprintf (&buf[s], bufsize, "]\n"); } break; - + case MIDI::song: s += snprintf (&buf[s], bufsize, "%16s\n", "Song"); break; - + case MIDI::tune: s += snprintf (&buf[s], bufsize, "%16s\n", "Tune"); break; - + case MIDI::eox: s += snprintf (&buf[s], bufsize, "%16s\n", "EOX"); break; - + case MIDI::timing: s += snprintf (&buf[s], bufsize, "%16s\n", "Timing"); break; - + case MIDI::start: s += snprintf (&buf[s], bufsize, "%16s\n", "Start"); break; - + case MIDI::stop: s += snprintf (&buf[s], bufsize, "%16s\n", "Stop"); break; - + case MIDI::contineu: s += snprintf (&buf[s], bufsize, "%16s\n", "Continue"); break; - + case active: s += snprintf (&buf[s], bufsize, "%16s\n", "Active Sense"); break; - + default: s += snprintf (&buf[s], bufsize, "%16s\n", "Unknown"); break; @@ -298,7 +387,7 @@ void MidiTracer::collect_toggle () { if (collect_button.get_active ()) { - connect (); + port_changed (); } else { disconnect (); }